New York attorney record · Judicial Dept 4
Margaret Copley Callanan
Suny Buffalo alumna, admitted to the New York bar in 1987, registered office in East Aurora, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1987
- Admitted
- 39
- Years in bar
- 2096642
- NY reg #
The record in one line
With 39 years on the register since a 1987 admission, Margaret Copley Callanan ranks among the New York bar's most senior active practitioners, longer-tenured than 79% of the currently-active bar.
- 39 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #16 of 64
- by tenure in East Aurora office peers
- Law school
- Suny Buffalo
Data updated August 2026
What this profile tells you
Bar status & tenure
Registration 2096642 with the New York bar authority has long belonged to Margaret Copley Callanan, a veteran practitioner still in active good standing. Registration is recorded within Judicial Department 4, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Margaret C. Callanan, Esq., located in East Aurora, NY (Erie County), ZIP 14052. Educational background: SUNY BUFFALO (941 registered alumni).
State context & due diligence
After 39 years on the register, Margaret Copley Callanan still falls within the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Few active New York attorneys match Margaret Copley Callanan's 39 years since admission in 1987.
39 years on the New York bar
Years since admission, all currently-active NY attorneys
39 Top 21% higher than 79% of 290,787 active NY attorneys
Each bar is a band; taller bars hold more active NY attorneys. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · August 2026
Tenure among East Aurora, NY office peers
Margaret Copley Callanan is toward the newer end of East Aurora, NY's NY register cohort: #16 of 64 by years since admission. See the East Aurora attorney directory .
- Local rank
- #16
- City cohort
- 64
- Local percentile
- 23rd
- Admitted
- 1987
Nearest tenure peers in East Aurora
- Dianna Lee Mcgraw admitted 1987 · 39 yr
- Kathleen Sue Platzer admitted 1987 · 39 yr
- Robert David Steinhaus admitted 1987 · 39 yr
- Anthony Di Filippo Iv admitted 1988 · 38 yr
How local rank is computed
Rank uses years since NY-bar admission among non-deceased registry rows that list the same office city and state, a local placement, not a statewide claim. Source: NY Office of Court Administration Attorney Registration · as of August 2026. Derived local rank, not published upstream.
How Margaret compares to fellow Suny Buffalo alumni
Among the 448 Suny Buffalo graduates in the New York register, Margaret Copley Callanan is longer-tenured than 85%.
39 years vs. Suny Buffalo alumni
Years since admission - 448 NY-registered alumni of this school
39 Top 15% higher than 85% of 448 fellow alumni
Each bar is a band; taller bars hold more fellow alumni. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · August 2026
Suny Buffalo's active-bar rate
Of Suny Buffalo's 941 alumni in the New York register, 64.9% currently hold "Currently registered" status, below the statewide average.
The 1987 admission class today
Of the 5,948 attorneys admitted to the New York bar in 1987, 73.4% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2096642
- Year Admitted
- 1987 (39 yrs · veteran)
- Judicial Department
- 4
- Next Registration
- Dec 2027
Location & Contact
- Company
- Margaret C. Callanan, Esq.
- City
- East Aurora, NY
- County
- Erie
- ZIP Code
- 14052
- Phone
- (716) 652-4189
Education
Status Distribution Across the New York Bar
Margaret Copley Callanan's current status, "Currently registered", places this attorney in the 67.2% of the 432,625-attorney New York register currently marked active.
Full statewide breakdown & source note
Source: NY Office of Court Administration, Attorney Registrations. Status counts reflect the latest reporting cycle. Bar status confirms registration only; it does not imply competence, specialty fit, or freedom from complaints.
Near-tenure Suny Buffalo alumni
Fellow alumni on the NY register whose admission year is closest to 1987 (excluding same-firm colleagues above).
Same admission year (1987), other cities
NY-registered attorneys admitted in 1987 whose listed office city differs from East Aurora, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Margaret Copley Callanan: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~65 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1987)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in East Aurora, NY
Compare credentials side-by-side
Compare Margaret Copley Callanan with similar attorneys in East Aurora.
Compare attorneys →Before you rely on this record
Margaret Copley Callanan's "Currently registered" listing confirms bar standing only, it is a registration fact to verify, not a verdict on quality or competence.
Frequently Asked Questions
Where is Margaret Callanan licensed?
Margaret Callanan is licensed to practice law in New York.
When was Margaret Copley Callanan admitted to the bar?
Margaret Copley Callanan's admission to the New York bar dates back to 1987.
Where did Margaret Copley Callanan go to law school?
Margaret Copley Callanan attended SUNY BUFFALO.
What company does Margaret Copley Callanan work for?
Margaret Copley Callanan is associated with Margaret C. Callanan, Esq. in East Aurora, NY.
Is Margaret Copley Callanan in good standing?
Yes, Margaret Copley Callanan holds active bar status ("Currently registered").
Cite this page & disclosure
Sourced from the NY Office of Court Administration, informational only, not legal advice. Full disclosure.
Read our methodology - how this data is sourced, computed, and verified.